<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8">
		<title>Hello MUI</title>
		<meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no">
		<meta name="apple-mobile-web-app-capable" content="yes">
		<meta name="apple-mobile-web-app-status-bar-style" content="black">

		<link rel="stylesheet" href="../css/mui.min.css">
		<style type="text/css">
			.mui-content>.mui-table-view:first-child {
				margin-top: -1px;
			}
		</style>
	</head>

	<body>
		<!--下拉刷新容器-->
		<div id="pullrefresh" class="mui-content mui-scroll-wrapper">
			<div class="mui-scroll">
				<!--数据列表-->
				<ul class="mui-table-view mui-table-view-chevron"></ul>
			</div>
		</div>
		<script src="../js/mui.min.js" type="text/javascript" charset="utf-8"></script>
		<script>
			
			mui.init({
				pullRefresh: {
					container: '#pullrefresh',
					down: {
						style:'circle',
						callback: pulldownRefresh
					},
					up: {
						auto:true,
						contentrefresh: '正在加载...',
						callback: pullupRefresh
					}
				}
			});
			
			var count = 0;
			function pullupRefresh() {
				setTimeout(function() {
					mui('#pullrefresh').pullRefresh().endPullupToRefresh((++count > 2)); //参数为true代表没有更多数据了。
					var table = document.body.querySelector('.mui-table-view');
					var cells = document.body.querySelectorAll('.mui-table-view-cell');
					var newCount = cells.length>0?5:20;//首次加载20条，满屏
					for (var i = cells.length, len = i + newCount; i < len; i++) {
						var li = document.createElement('li');
						li.className = 'mui-table-view-cell';
						li.innerHTML = '<a class="mui-navigate-right">Item ' + (i + 1) + '</a>';
						table.appendChild(li);
					}
				}, 1500);
			}

			function addData() {
				var table = document.body.querySelector('.mui-table-view');
				var cells = document.body.querySelectorAll('.mui-table-view-cell');
				for(var i = cells.length, len = i + 5; i < len; i++) {
					var li = document.createElement('li');
					li.className = 'mui-table-view-cell';
					li.innerHTML = '<a class="mui-navigate-right">Item ' + (i + 1) + '</a>';
					//下拉刷新，新纪录插到最前面；
					table.insertBefore(li, table.firstChild);
				}
			}
			/**
			 * 下拉刷新具体业务实现
			 */
			function pulldownRefresh() {
				setTimeout(function() {
					addData();
					mui('#pullrefresh').pullRefresh().endPulldownToRefresh();
					mui.toast("为你推荐了5篇文章");
				}, 1500);
			}

		</script>
	</body>

</html>